what did he mean by this?

last year, the guy that I’m writing about had a huge crush on me but I didn’t feel the same. we were close friends but I just never felt that way about him but he was in love with me. obsessively. I eventually told him I didn’t feel the same and he started telling me I broke his heart and that I ruined everything for him. He’s always been a pretty compulsive.

we were doing summer school together this past week and he finally talked to me after a year. he texted me and told me that he dreamed about me the night before and the next day, he was jokingly saying things were my fault that things ended between us.

( all of this next stuff was in front of about 4-5 guys, one being his brother who was ready to beat the hell out of him.)

I was pretty dressed up yesterday and he came in the room I was in helping move desks. I leaned up against a wall with my hands behind me and was just being really sarcastic. I have a really flirty personality so I guess he was playing along with that too. He said something stupid about me and I just said “fight me” and he came over to the wall, pushed me into the corner so I couldn’t get away, pushed his body against mine, and put his hands around my neck. (tbh this is usually a turn on for me bc I’m a lil freak but it just confused me this time). He then started making comments about me to his friends saying that I slept with him and that he had pictures on his phone of me that he was going to show. I kept telling him to stop doing all these things and he wouldn’t. I said “fuck you” and he said “well I don’t have 20 bucks so I guess that’s not happening” and his friends just laughed. I felt humiliated. he kept pressing his body against mine, cornering me once again, and then finally calmed down some.

A few minutes later, he sat down in a chair that was near the wall I was leaning against and every time I looked at him, he was clearly staring directly at my chest and when he would look up at my eyes he would just wink or stare into my eyes. I walked over to one of his friends and was like “did you know ____ used to like me?” And his friend was like “used to? he clearly still does” which I knew. The guy is really sweet but all of his girlfriends after he supposedly “dated” me, he has cheated on and seems like he’d grow up to be an abusive husband.

I’m not going to date him but I just was wondering what y’all’s input on this was because this was so confusing and uncomfortable for me.